Do I have to take the Iowa journeyman HVAC technician exam if I'm licensed in North Dakota?

Yes. Iowa requires the trade exam on this path.

What does it cost to get a Iowa journeyman HVAC technician license from North Dakota?

Published fees on this path total $314, not counting exam vendor fees or bonds.

Do my North Dakota work hours count in Iowa?

Yes. Documented out-of-state experience counts toward Iowa's eligibility requirements.

How long does the application take?

The board's published or typical processing time is about 60 days.

Does it work the other way, from Iowa to North Dakota?

Not necessarily. Reciprocity is directed. Going from Iowa to North Dakota, the mechanism is not applicable.

North Dakota to Iowa: journeyman HVAC technician license reciprocity

No credit· Start overVerified September 15, 2026· 13 sources

North Dakota does not issue a statewide journeyman HVAC technician license, so there is nothing to transfer. Here is Iowa's standard path for out-of-state applicants.

Your origin state does not issue a statewide license at this level, so there is no license to transfer. The destination's standard out-of-state path is shown; expect to meet it in full.

Reference only, not legal advice. Rules change; confirm with the licensing board before you apply. Full disclaimer.

Out-of-state journeyman (all states): Iowa exam required, licensure by verification for Iowa residents

Your out-of-state credentials give no advantage. You meet the destination's requirements from scratch.

Iowa has no reciprocity agreement for HVAC-refrigeration or mechanical licenses with any state, so every out-of-state journeyman follows the same path. An applicant who has established Iowa residency may apply for licensure by verification under Iowa Code 272C.12 and 481 IAC 430.4: the origin state sends a verification form directly to the board confirming the license is in good standing and was earned by meeting that state's experience requirements and exam, and the applicant provides proof of residency and a criminal history statement, but the board also requires proof of passing the applicable Iowa licensing examination and may issue a temporary license while the applicant takes it. A non-resident applies through the normal exam route: the $35 exam approval application, the Kirkwood-administered journeyperson HVAC/refrigeration exam ($99 per attempt, 75% to pass, approval valid one year), then the post-examination licensure application and a prorated three-year license fee ($180 for a full term). Exam eligibility requires either the U.S. DOL apprenticeship certificate of completion or a master-level license in the same discipline from another jurisdiction; DIAL's pages do not say that an out-of-state journeyman license alone substitutes for the DOL certificate. An Iowa resident arriving from a jurisdiction that did not license HVAC work may instead substitute three years of full-time experience in the last four years under 481 IAC 430.5. EPA Section 608 certification is federal and applies regardless of the Iowa license.

DIAL's journey page lists the Kirkwood exam fee as $99 per attempt while the master page lists $95; both are quoted as published. Whether the board treats an out-of-state journeyman license (without a DOL certificate) as satisfying the apprenticeship requirement for a non-resident was not confirmed from an official page; 481 IAC 430.4 makes the verification route residency-dependent. Timeline reflects up to two weeks for exam approval plus up to six weeks for post-exam application review, excluding exam scheduling.

At a glance

Trade exam: Required
Law / code exam: Not required
Out-of-state hours: Count toward eligibility
Typical processing: About 60 days

What you must already have

Your North Dakota license must be active and in good standing.
You must have no disciplinary action or unresolved complaints on your record.No revocation, voluntary surrender under investigation, unresolved discipline or pending complaint in any jurisdiction (272C.12(1)(e)-(g); 481 IAC 430.4(3)).
Your North Dakota license must have been obtained by examination, not by reciprocity or grandfathering.
Licensure by verification requires established Iowa residency or a military spouse's permanent change of station to Iowa (272C.12(1)(b); 481 IAC 430.4(2)(d))
Exam eligibility for non-residents: four years as a U.S. DOL-registered apprentice (certificate of completion) or a master-level license in the same discipline from another jurisdiction (Iowa Code 105.18(2)(b); DIAL journey page)

What you'll do to get licensed in Iowa

1Application fee. Pay the application fee ($35). Examination approval application fee, per discipline (481 IAC 428.1(4)).
2Trade exam. Pass the destination's trade exam. Iowa Journeyperson HVAC/Refrigeration examination administered through Kirkwood Community College; 75% to pass; also required of licensure-by-verification applicants under 481 IAC 430.4(2)(e).
3Exam fee. Pay the exam fee ($99). Kirkwood Community College examination fee, per attempt (as listed on DIAL's journey license page).
4License fee. Pay the license or certificate fee ($180). Journey license fee for a full three-year term (July 1, 2026 to June 30, 2029), prorated one-sixth per six-month period for later issuance; same amount for a license by verification.
5Application fee. Pay the application fee ($25) (if applicable). Paper application fee if not filed through the online portal.
6Other. EPA Section 608 technician certification (Type I/II/III/Universal) to handle refrigerants; federal, does not expire. DIAL's pages do not list it as a state prerequisite..

Published fees on this path total $314, excluding exam-vendor fees, bonds, and insurance.

What you'll need to buy or arrange

Exam preparation

Most boards contract PSI, Prov, or ICC for exams. Check which code edition the exam is written to before buying a prep course.

Trade exam
Exam fee · $99
Other

How Iowa licenses journeyman HVAC technicians

Iowa journeyman HVAC technician · “Journeyperson HVAC-Refrigeration”

Statewide license

Verified September 15, 2026· 6 sources

Issued by Iowa Plumbing and Mechanical Systems Board, Department of Inspections, Appeals, and Licensing (DIAL)

Iowa issues statewide person-held HVAC licenses through the Plumbing and Mechanical Systems Board (PMSB), now housed in the Department of Inspections, Appeals, and Licensing (DIAL); Iowa Code chapter 105 preempts all city and county HVAC licensing. The journey-level credential is the Journeyperson HVAC-Refrigeration license, which covers HVAC and refrigeration work; a broader Journeyperson Mechanical license also covers sheet metal and hydronic work and is issued to anyone who passes both the HVAC-refrigeration and hydronic journeyperson exams. A new applicant needs four years as an apprentice in a U.S. Department of Labor-registered apprenticeship and must pass the Iowa journeyperson exam (75% to pass) administered through Kirkwood Community College. Iowa has no HVAC reciprocity agreement with any state; its only reciprocity agreement is with South Dakota for plumbers. An out-of-state journeyman who moves to Iowa can use licensure by verification, but the board still requires the Iowa discipline exam; a non-resident with only a journeyman license must document the DOL apprenticeship and pass the exam, while a non-resident holding a master-level HVAC license from another jurisdiction may sit the journeyperson exam without the apprenticeship. A limited no-exam Service Technician HVAC Specialty license exists for NATE-certified or trained technicians who only service appliances from the shutoff valve onward. Licenses run on a three-year cycle ending June 30, 2029, and renewal requires eight hours of continuing education per term.

Moving to Iowa Leaving Iowa

Why North Dakota has nothing to transfer

North Dakota journeyman HVAC technician

Licensed by cities and counties

Verified September 15, 2026· 14 sources

North Dakota has no statewide HVAC or mechanical license for individuals. The state licenses electricians and plumbers through their own boards, but for HVAC work the only state credential is the Secretary of State contractor license, a business license required of anyone whose job exceeds $4,000 in value and issued on insurance, workers' compensation and an experience statement without any trade exam. Journeyman HVAC licensing is done by the larger cities under their own ordinances: Fargo (Journeyman Heating, 6,000 hours, exam), Bismarck (Class B Journeyman HVAC Installer, 7,600 hours, exam), Grand Forks (Journeyman Mechanical Installer, exam) and Minot (Journeyman Heating/HVAC Installer, exam). The cities participate in a North Dakota mechanical reciprocity program: an exam passed in a testing member city (Bismarck, Burleigh County, Fargo, Grand Forks, Minot, Mandan or Dickinson) earns a certificate that the other licensing member cities accept in place of their own exam, but a license and fee are still required in each city where the person works. None of the city pages or the reciprocity rules recognize an out-of-state HVAC journeyman license; an arriving journeyman documents experience, passes one participating city's exam, and then licenses in each city. EPA Section 608 certification is a federal requirement for refrigerant work everywhere in the state.

How local licensing works in North Dakota

How local licensing works. North Dakota has no state mechanical board. Cities license HVAC installers under their building ordinances and share a mechanical reciprocity program (administrative rules published by Grand Forks): testing members are Burleigh County, Bismarck, Fargo, Grand Forks, Minot, Mandan and Dickinson, and licensing members add Jamestown, Valley City, Wahpeton, West Fargo and Williston. A journeyman certificate requires at least three years of practical experience (up to half from schooling) and a passing exam; a Reciprocity Eligibility Certificate is not a license, so each city still issues its own license and charges its own fee. Separately, any contractor whose job exceeds $4,000 needs the Secretary of State contractor license.

Fargo. Journeyman Heating license: at least 6,000 hours of practical experience shown by employer letter (education may cover up to half), then the open-book journeyman mechanical and fuel gas exams on the 2024 IMC and IFGC ($40 per appointment, scheduled individually at 701-241-1561); apply at permits.fargond.gov. The license costs $100 for three years and expires December 31; no insurance is required of journeymen. Fargo's page states that reciprocity exams are valid in all participating North Dakota jurisdictions but a license must be obtained in each jurisdiction employed.

Bismarck. Class B Journeyman HVAC Installer: four years (7,600 hours) as an apprentice under a licensed master or journeyman (or education equivalent to up to 3,800 hours plus 3,800 hours of work), or a journeyman license from a reciprocal jurisdiction; exam on the 2021 IMC and IFGC, $125, 75% to pass, offered monthly with applications due the first business day of the month, 90-day wait after a failure; $35 application fee and $75 annual license fee, expiring December 31, with four hours of continuing education per year. A Reciprocal Mechanical License Application accepts a valid reciprocal license or Certificate of Reciprocity from a reciprocal municipality (Grand Forks, Fargo, Minot).

Grand Forks. Journeyman Mechanical Installer: pass the written mechanical exam (75%) scheduled with the mechanical inspector, $55 per year. The city requires the ND state contractor license, a $5,000 license and permit bond and a certificate of insurance of its licensed mechanical installers; the page does not say whether these apply to journeymen as well as masters.

Minot. Journeyman HVAC Installer (Journeyman Heating): the Heating & Air Conditioning Board examines applicants; a reciprocal license from an approved city substitutes for the Minot test but proof of the passed test is still required; tests are $75 each until passed; the license is $50 initially and $50 per year, and lapses require re-examination.

Out-of-state holders. No city page found offers reciprocity or endorsement for licenses from other states; the reciprocity program is confined to North Dakota jurisdictions. Out-of-state experience counts toward the hour requirements where verified by employer letter (Bismarck's ordinance accepts journeyman experience 'licensed by the City or some other governmental jurisdiction' for master eligibility), but the exam must be passed in a participating city.

Moving to North Dakota Leaving North Dakota

Common questions

Do I have to take the Iowa journeyman HVAC technician exam if I'm licensed in North Dakota?: Yes. Iowa requires the trade exam on this path.
What does it cost to get a Iowa journeyman HVAC technician license from North Dakota?: Published fees on this path total $314, not counting exam vendor fees or bonds.
Do my North Dakota work hours count in Iowa?: Yes. Documented out-of-state experience counts toward Iowa's eligibility requirements.
How long does the application take?: The board's published or typical processing time is about 60 days.
Does it work the other way, from Iowa to North Dakota?: Not necessarily. Reciprocity is directed. Going from Iowa to North Dakota, the mechanism is not applicable.

Sources

EPA Section 608 Technician Certification Requirements · 40 CFR Part 82, Subpart F (Clean Air Act §608) · U.S. Environmental Protection Agency · Other · verified September 15, 2026Federal requirement in every state: technicians who maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere must be certified (Type I small appliances, Type II high-pressure, Type III low-pressure, Universal). Apprentices under direct supervision are exempt. Certification does not expire; the core exam must be proctored for Universal certification. State HVAC boards commonly require it before licensure, but it is not itself a state license.
Iowa Code Chapter 105 - Plumbers, Mechanical Professionals, and Contractors (2026) · Iowa Code 105.2, 105.10, 105.17, 105.18, 105.19, 105.20, 105.21 · Iowa Legislature · Statute · verified September 15, 2026105.2 defines HVAC, refrigeration, mechanical professional, journeyperson, master and contractor. 105.17 preempts all local plumbing/mechanical licensing (local provisions void since July 1, 2009). 105.18 requires journeypersons to pass the state exam and complete a four-year U.S. DOL-registered apprenticeship, requires masters to pass the master exam and to have previously been a licensed journeyperson or master in the discipline, and requires contractors to hold or employ a master; a mechanical license covers HVAC, refrigeration, sheet metal and hydronic work, and HVAC-refrigeration licensees are exempt from the special electrician license for disconnect/reconnect of AC and refrigeration systems. 105.19 insurance and surety bond for contractors. 105.20 three-year licenses, 8 CE hours per term. 105.21 lets the board license nonresidents without examination only under a reciprocal arrangement with a state that grants the same privilege to Iowans. PDF read with a local text extractor.
Iowa Code 272C.12 - Licensure of persons licensed in other jurisdictions (2026) · Iowa Code 272C.12 · Iowa Legislature · Statute · verified September 15, 2026Universal-recognition statute: a license shall be issued without examination to a person currently licensed in good standing by another state in the same occupation with a substantially similar scope of practice, who met that state's education/experience requirements, passed its exam if any, has no revocation, discipline or pending complaint, and pays the fees; for chapter 103 and 105 licenses the person must have established Iowa residency (or be a military spouse on PCS orders). Boards may still require an exam specific to Iowa law, in which case a three-month temporary license (renewable once) must be issued. PDF read with a local text extractor.
DIAL - Plumbing & Mechanical Systems Examination · Iowa Department of Inspections, Appeals, and Licensing (DIAL), Plumbing and Mechanical Systems Board · Agency Page · verified September 15, 2026The board accepts exam applications for Master and Journeyperson Plumbing, Hydronics, HVAC/Refrigeration, Mechanical, and Journeyperson Sheet Metal. $35 per trade examination application; exam fee paid to Kirkwood Community College per attempt; approval valid one year; a license is not issued automatically after passing. Master candidates may qualify if previously licensed as a master in the applicable discipline in another state or local jurisdiction.
DIAL - Plumbing & Mechanical Systems License Period & Fees · Iowa Department of Inspections, Appeals, and Licensing (DIAL), Plumbing and Mechanical Systems Board · Agency Page · verified September 15, 2026Licensing period July 1, 2026 to June 30, 2029. Full three-year fees: journey $180, master $240, apprentice/inactive/specialty $50, contractor $250 plus $150 contractor registration ($400 together); prorated by one-sixth per six-month period for licenses issued mid-cycle. Exam approval application $35, paper application $25, written verification $20. Late renewal $60 after August 1 and $100 after September 1.
DIAL - Journey Level License (plumbing, mechanical, HVAC, refrigeration, sheet metal, hydronic) · Iowa Department of Inspections, Appeals, and Licensing (DIAL), Plumbing and Mechanical Systems Board · Agency Page · verified September 15, 2026Journey applicants need four years of practical experience as an apprentice in a U.S. DOL-registered apprenticeship plus a passing Iowa journeyperson exam, OR a master-level license in the same discipline from another jurisdiction. Exam approval application $35 per discipline (up to two weeks to process), exam scheduled through Kirkwood Community College at $99 per attempt, then a post-examination licensure application. States that the only reciprocity agreement is with South Dakota for plumbers licensed by written exam.
DIAL - Plumbing & Mechanical Systems Licensure (program home) · Iowa Department of Inspections, Appeals, and Licensing (DIAL), Plumbing and Mechanical Systems Board · Agency Page · verified September 15, 2026Lists the license types the board issues (apprentice, journey, master, contractor, service technician HVAC specialty, hearth, medical gas) and states that each license has its own education, testing and fee requirements and that at least eight classroom hours of board-approved continuing education are required each three-year term.
DIAL - Post-Examination Licensure · Iowa Department of Inspections, Appeals, and Licensing (DIAL), Plumbing and Mechanical Systems Board · Agency Page · verified September 15, 2026After passing the exam the applicant files a post-examination licensure application (online, or paper with a $25 fee); review can take up to six weeks. For a journeyperson license the application is not processed until the U.S. DOL Office of Apprenticeship certificate of completion has been issued, unless the applicant holds a master-level license from another jurisdiction. A 30% discount applies when multiple discipline licenses are bought in one transaction.
DIAL - Service Technician HVAC Specialty License · Iowa Department of Inspections, Appeals, and Licensing (DIAL), Plumbing and Mechanical Systems Board · Agency Page · verified September 15, 2026A limited sublicense allowing work from the appliance shutoff valve to the appliance (including disconnect/reconnect to gas piping and a shutoff valve within three feet). Requires age 18 and either NATE certification or a service technician associate degree or equivalent board-approved training; no exam. The page says nothing about recognition of out-of-state licenses.
Iowa Administrative Code 481 Chapter 428 - Plumbing and Mechanical Systems Board Licensure Fees · 481 IAC 428.1 · Iowa Department of Inspections, Appeals, and Licensing · Admin Rule · verified September 15, 2026Three-year fees: apprentice $50, journey $180, master $240, contractor $250, inactive $50, special restricted $50; identical fees for reciprocal licenses and licenses obtained by verification under chapter 430; prorated one-sixth per six-month period; exam application $35; paper application $25; written verification $20; combined licenses bought in one transaction discounted 30%; $50 fee to combine an HVAC-refrigeration or hydronic license into a mechanical license. PDF read with a local text extractor.
Iowa Administrative Code 481 Chapter 429 - Plumbing and Mechanical Systems Board Application, Licensure, and Examination · 481 IAC 429.2, 429.6 · Iowa Department of Inspections, Appeals, and Licensing · Admin Rule · verified September 15, 2026429.2(3): a master applicant previously licensed as a journeyperson must show at least two years of journeyperson experience in the discipline. 429.6: exams are written and proctored by the board's vendor, 75% passes, applicants who do not pass within one year of applying must reapply, a passing score expires if the licensure application is not filed within two years, a master exam applicant must have previously been licensed as a master in the discipline or as a journeyperson with two years' experience, and journeyperson candidates may sit up to 12 months before completing the 48 months of apprentice credit. PDF read with a local text extractor.
Iowa Administrative Code 481 Chapter 430 - Plumbing and Mechanical Systems Board Alternative Licensure Pathways · 481 IAC 430.2 to 430.5 · Iowa Department of Inspections, Appeals, and Licensing · Admin Rule · verified September 15, 2026430.3: licensure by reciprocity is available only to nonresidents holding a license from a jurisdiction with which the board has a reciprocity agreement. 430.4: licensure by verification under Iowa Code 272C.12 requires a verification form sent directly by the transferring jurisdiction, proof of Iowa residency (or military PCS), proof of passing the applicable Iowa licensing examination, a complete criminal record and any disciplinary documents; applicants who meet everything except the Iowa exam may receive a temporary license; revoked or surrendered licenses are ineligible. 430.5: an Iowa resident relocating from a jurisdiction that did not license the trade may substitute three or more years of full-time work in the preceding four years for the apprenticeship if the board finds it substantially similar, and must still pass the exam. PDF read with a local text extractor.
Iowa Plumbing and Mechanical Systems Board - Application for License by Reciprocity (Reciprocity App 03/2020) · Iowa Plumbing and Mechanical Systems Board · Form · verified September 15, 2026States that the board only has a reciprocity agreement with the South Dakota State Plumbing Commission, covering only individuals licensed on the basis of written examination, and that as of May 2016 reciprocity is offered only in the plumbing trade; the form's trade field is fixed to 'Plumbing'. Also states there is no reciprocity for contractor licenses. PDF read with a local text extractor.

Verified dates are when a person last opened each source and confirmed the facts above. Cite the board, not us.

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